Prune juice for 3 days! Or an enema, but be very careful!
I know that prune juice works. I've also heard that if you put some vegetable oil in black coffee and drink that it'll work. Or you can boil okra and drink that water. those are both indigenous Haitian recipes
Why do you need to clean it. It's a colon and its made for unclean poo. But if you must for any x-ray or some other type of exam, I suggest you go to the drug store and buy a bottle of Fleet enema.(do a Google search) here are some other recipes:
Unless you are experienced, or are going to have an experienced person with you, I suggest that you have it done by a professional for the first couple of time. you can find a "recipe" on the Internet.
squirt some water up there, or go buy some colon cleanser
Yogurt made with pro biotic cultures should cleanse your colon.
Also try drinking mint tea with honey.
- Bowtrol Colon Cleanse Review
- Safe Organic Colon Cleansing Eating Habits That Work Well
- July 20, 2012: Today in Weird History
- Geoff Cox’s DVD guide: We Bought A Zoo, Contraband